KR200486470Y1 - Rail connection device for intuition lamp - Google Patents

Rail connection device for intuition lamp Download PDF

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Publication number
KR200486470Y1
KR200486470Y1 KR2020170006523U KR20170006523U KR200486470Y1 KR 200486470 Y1 KR200486470 Y1 KR 200486470Y1 KR 2020170006523 U KR2020170006523 U KR 2020170006523U KR 20170006523 U KR20170006523 U KR 20170006523U KR 200486470 Y1 KR200486470 Y1 KR 200486470Y1
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KR
South Korea
Prior art keywords
rail
elastic
terminal
main body
hole
Prior art date
Application number
KR2020170006523U
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Korean (ko)
Inventor
김경철
Original Assignee
주식회사 예도전기조명
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Priority to KR2020170006523U priority Critical patent/KR200486470Y1/en
Application granted granted Critical
Publication of KR200486470Y1 publication Critical patent/KR200486470Y1/en

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/34—Supporting elements displaceable along a guiding element

Abstract

The rail connecting apparatus for an intact luminaires according to the present invention includes a rail connecting apparatus provided with a terminal rotator connected to a terminal portion of a connecting rail through rotation, so that a straight lamp apparatus can be easily connected to a connecting rail used for a rail or the like, And a rotary interlocking elastic member that elastically moves on one side of the outer peripheral surface of the rotary shaft body to elastically move the terminal rotary shaft to the predetermined position There is an effect.

Description

[0001] Rail connection device for intuition lamp [0002]

The present invention relates to a rail connecting apparatus for a straight tube lamp, and more particularly to a rail connecting apparatus for a straight tube lamp which is connected to a connecting rail used for a rail or the like by rotation so as to be connected to a straight tube lamp, An elastic fixation protrusion is formed on an upper portion of the connecting device main body so as to be assembled conveniently, and an elastic fixation protrusion is formed on the upper surface of the main body of the connecting device for an intentional luminaire To a rail connecting apparatus.

In general, an intentional luminaire is a luminaire whose shape is formed in the form of a straight tube, and is a fluorescent lamp in which gas filled in a transparent tube is discharged to convert an electric energy into light energy so as to identify an object at night, or an LED A variety of intuitive luminaire are being developed.

Korean Patent No. 10-1121214 is disclosed as a technical literature on such a conventional straight tube luminaire. A light emitting diode module (LED) provided inside the main light transmitting tube for generating light; a heat pipe for cooling the heat generated from the light emitting diode module; And a side cap which closes both ends of the main light-transmitting tube and transmits electric power to the light-emitting diode module (LED).

At this time, the conventional straight tube lamp is supplied with power through a pair of terminal portions formed on the side cap to emit the light emitting diode (LED), and the body, which is another component to which the terminal formed on the side cap is connected, It is inconvenient for the installation and the production unit cost increases unnecessarily.

In recent years, the role of lighting has not only been used for simply illuminating the interior of the room, but also referred to as so-called point lighting in coffee shops and restaurants, and is widely utilized for interior purposes. Also, by controlling brightness and contrast in department stores, Is also used as a marketing tool to maximize the characteristics of the market.

In accordance with these recent trends, the installation structure of the lighting, such as interior and marketing, is also out of the ordinary incandescent lamp and fluorescent lamp structure, and the rail installed in the straight ceiling and the product shelf such as the curved rail is attracting attention.

However, in the conventional rails and the like, there is no technology that incorporates the structure of an intuitive lamp such as a conventional fluorescent lamp, and there is a problem that the range of the interior of the rail and the like can not be met.

The present invention has been made to solve the above problems of the prior art, and it is an object of the present invention to provide a rail connecting device having a terminal rotating part connected to a terminal part of a connecting rail through rotation, And an elastic fixation protrusion is formed on an upper portion of the connection device body to conveniently assemble the connection device main body and has a rotation interlocking elastic squeeze which is pressed to the outer peripheral surface of the rotary squeeze body in one direction and is elastically moved And to rotate the terminal rotary member to a predetermined position.

According to an aspect of the present invention, there is provided a rail connecting apparatus provided at both ends of a straight pipe lamp for connecting the straight pipe lamp to a connecting rail, the rail pipe connecting apparatus being fastened to both ends of the straight pipe lamp, A pipe connecting portion which is opened outwardly so as to insert one end of the straight pipe lamp into one side of the main body portion; a rail inserting portion which is protruded at the upper portion of the main body portion with the same width as the recessed portion of the connecting rail; A connecting device main body having a terminal protruding hole opened in a front and rear direction on one surface of the rail inserting portion and a seating hole opened downward in a lower portion of the main body portion; A cylindrical terminal body inserted into the air hole and rotated in a central axis direction; a plate-like terminal portion extending in both lateral directions on the upper portion of the rotary socket body and protruding from the terminal protrusion hole upon rotation; And a terminal rotatable member having a handle portion extending in one direction.

A fixing protrusion extending in both directions is formed on an outer circumferential surface of the rotary shaft body so as to prevent the rotary shaft body from falling down; And a fixing protrusion hole is formed on one surface of the rail inserting portion so as to be opened in the front and rear direction so that the fixing protrusion is passed therethrough.

And a rotation interlocking elastic sphere provided on the outer circumferential surface of the rotary sash body for generating an elastic force in one direction so as to press the inner circumferential surface of the sash opening when the terminal sash is rotated; Wherein the rotation interlocking elastic member comprises a plate-shaped elastic sphere body connected to the rotary sphere main body, a spring portion curved to the left and right on one side surface of the elastic sphere body, and an elastic pressing surface protruding outwardly at an end portion of the spring portion .

And a plurality of seating grooves formed in the outer side so that the elastic pressing surface is seated on the inner circumferential surface of the air hole to stop the terminal rotation hole at a predetermined position.

An elastic fixing protrusion protruding in the front and rear direction is formed on one side of the rail inserting portion so as to be inserted after being inserted into the connection rail; The elastic fixing part may include an elastic piece elastically bent at the rail insertion protrusion and a hemispherical elastic fixing protrusion protruding outwardly from a surface of the elastic piece.

As described above, the rail connecting apparatus for the straight pipe lamp according to the present invention has the following effects.

First, since the rail connecting device is provided with the terminal rotating part connected to the terminal part of the connecting rail through rotation so that the straightening lamp can be fastened to the connecting rail used for the rail or the like, So that the interior range can be greatly increased,

Second, since the rail insertion portion is formed on the upper portion of the connecting device body and the elastic fixing protrusion protruded in the front and rear direction is formed on one surface of the connecting device main body, when the connecting device main body is inserted into the connecting rail, And can be assembled very conveniently,

Thirdly, since the elastic pressing surface formed on the rotary interlocking elastic member is seated or disengaged from the mounting groove formed in the connecting device body by providing the rotary interlocking elastic squeeze which is pressed in one direction on the outer peripheral surface of the rotary sash body and elastically moved, It is possible to solve the problem such as connection failure in advance.

FIG. 1 is a perspective view showing a straight pipe lamp having a rail connecting device according to the present invention, wherein (a) is a perspective view showing the upper direction, (b) is a perspective view showing the lower direction,
FIG. 2 is an exploded perspective view showing a straight pipe lamp in which the rail connecting device according to the present invention is disassembled,
3 is an exploded perspective view showing a rail connecting apparatus according to the present invention,
Fig. 4 is a partial cross-sectional view showing the rotation interlocking elastic member of the present invention,
5 is a side sectional view showing the operation of the rail connecting device of the present invention,
Fig. 6 is a side sectional view showing the action of the elastic fixing protrusion of the present invention. Fig.

Hereinafter, an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

The rail connecting apparatus for a straight pipe lamp according to the present invention is a rail connecting apparatus 1 provided at both ends of a straight pipe lamp L for connecting the straight pipe lamp L to a connecting rail R, A cylindrical main body portion 11 which is fastened at both ends of the straight pipe lamp L and is divided into a pair as shown in FIG. A rail insertion portion 13 protruding in the same width as the recessed portion R1 of the connection rail R at an upper portion of the main body portion 11, (10) having a terminal protrusion hole (14) opened in the front and rear direction on one surface of the main body part (13) and an air hole (15) opened downward in the lower part of the main body part (11); A cylindrical rotating sphere body 21 which is inserted into the air hole 15 and is rotated in the direction of the central axis, and a cylindrical sphere body 21 extending in both directions on the upper side of the sphere body 21, And a terminal rotatable member 20 having a plate-shaped terminal portion 22 protruding therefrom and a handle portion 23 extending in one direction at a lower portion of the rotary sash body 21.

A control unit (not shown), that is, a circuit board, is provided inside the connection device body 10 to emit light from the light source unit of the straight pipe lamp L. The control unit (not shown) , And the straight tube lamp (L).

At this time, on one side of the terminal rotatable member 20, it is preferable to form a wire mounting ring 26 bent at a right angle so that electric wires connected to the control unit (not shown) can be arranged.

In addition, a pipe fixing protrusion 121 protruding inwardly to be fixed through the outer surface of the straight pipe lamp L is formed on the inner side of the pipe connection part 12.

In addition, a fixing protrusion 24 extending in both directions is formed on the outer peripheral surface of the rotary shaft main body 21 so as to prevent the rotary shaft main body 21 from falling down; On one side of the rail inserting portion 13, a fixing protrusion hole 16 opened in the front and rear direction is formed so that the fixing protrusion 24 passes therethrough.

3 to 5, on the outer circumferential surface of the rotary shaft main body 21, a rotation (rotation) in which an elastic force is generated in one direction so as to press the inner circumferential surface of the axial hole 15 when the terminal rotary shaft 20 rotates An intermittent elastic member 25 is provided; The rotation interlocking elastic member 25 includes a plate-shaped elastic sphere body 251 connected to the rotary sphere body 21, a spring portion 252 curved to the left and right on one side of the elastic sphere body 251, And an elastic pressing surface 253 protruding outwardly from the end of the spring portion 252.

Here, it is preferable that the spring portion 252 is repeatedly curved in an "S" shape.

The elastic pressing surface 253 is seated on the inner circumferential surface of the air hole 15 to form a plurality of seating grooves 151 which are recessed in the outward direction so that the terminal rotator 20 is stopped at a predetermined position.

On the other hand, on the inner circumferential surface of the pilot hole 15, a rotation induction groove F1 recessed outward by 180 degrees is formed. On the outer circumferential surface of the terminal rotator 20, It is preferable that the rotation-inducing protrusion F protruding in the direction of FIG.

In addition, the seating groove 151 is formed in the 12, 9, and 6 o'clock directions with reference to the AA cross section of Fig. 4 so that the elastic pressing surface 253 is rotated leftward or rightward and stopped at all three portions .

6, an elastic fixing protrusion 17 is formed on one side of the rail inserting portion 13 so as to be inserted into the connection rail R and then protruded in the forward and backward directions. The elastic fixing part 17 includes an elastic piece 171 elastically bent at the rail insertion protrusion 13 and a hemispherical elastic fixing protrusion 172 protruding outward at one side of the elastic piece 171 .

Meanwhile, the elastic piece 171 is formed as a portion remaining in the U-shaped cutaway portion of the rail insertion protruding portion 13, and it is preferable that the elastic piece 171 is bent through an elastic force of its thickness.

Hereinafter, the operation of the rail connecting apparatus for an intact luminaires according to the present invention will be described.

The rail connecting apparatus for a straight pipe lamp according to the present invention is a rail connecting apparatus 1 which is provided at both ends of a straight pipe lamp L and connects the straight pipe lamp L to a connecting rail R as shown in FIG. .

That is, the connecting apparatus main body 10 inserted into the connecting rail R is provided at both ends of the straight pipe lamp L, and the terminal rotations connected to the rail terminal portion R2 of the connecting rail R through rotation The rectangular pipe 20 is provided inside the connection device body 10 so that the straight pipe lamp L can be coupled and connected to the general connection rail R. [

The connecting device body 10 includes a cylindrical main body portion 11 which is divided into a pair as shown in FIGS. 2 to 3 and a cylindrical main body portion 11 which is provided on one side of the main body portion 11, (12) is formed so that one end of the straight tube lamp (L) is inserted into the tubular body (11) so that the pair of main body parts (11) It is possible to securely fix the connection device body 10 by placing the connection device 12 on the connection part 12.

At this time, a rail inserting portion 13 protruding at the same width as the recessed portion R1 of the connecting rail R is provided on the upper portion of the connecting apparatus main body 10, It is possible to easily connect the connection apparatus main body 10 and the connection rail R by inserting it into the mouth portion R1.

3 to 5, a terminal protrusion hole 14 opened in the front-rear direction is formed on one surface of the rail inserting portion 13, When the rotary tool 20 is rotated, the terminal portions 22 extending in both directions extend to the outside of the connection device body 10 and are connected to the rail terminal portions R2 of the connection rails R So that it can be energized.

At this time, since the terminal portion 22 protruding to the outside is caught by the rail terminal portion R2 of the connection rail R, it is also possible to prevent the drop of the straight pipe lamp L from falling down.

Meanwhile, since the handle portion 23 extending in one direction is formed in the lower portion of the rotary shaft main body 21, the terminal rotary shaft 20 can be easily gripped and rotated by the user.

The fixing protrusion 24 formed on the outer circumferential surface of the rotary shaft main body 21 is formed with a fixing protrusion hole 16 opened in the front and rear direction so as to pass through the one side of the rail inserting portion 13, It is possible to prevent the terminal rotatable member 20, which is vertically inserted into the housing 10, from falling downward.

The rotation stopper elastic member 25 generates an elastic force in one direction so as to press the inner circumferential surface of the pilot hole 15 when the terminal rotator 20 rotates, The elastic pressing surface 253 formed on the rotating interlocking elastic member 25 is seated or removed in the mounting groove 151 formed in the air hole 15 to rotate the terminal rotating member 20 to a predetermined position .

At this time, since the spring 252 curved in the right and left direction is formed in the rotation interlocking elastic member 25, the pressing force of the elastic pressing surface 253 is improved through the contraction of the spring portion 252, The elastic pressing surface 253 can be easily detached from the seating groove 151 when the rotary shaft 20 rotates.

6, an elastic fixing protrusion 17 protruding in the forward and backward direction is formed on one side of the rail inserting portion 13 so as to be inserted into the connection rail R and inserted thereinto, It is possible to fix the connecting device body 10 before the rotation of the terminal rotator 20 when inserting the connecting device 10 into the connecting rail R. [

It is to be understood that the present invention is not limited to the specific preferred embodiments described above and that various modifications can be made by those skilled in the art without departing from the scope of the present invention, Of course, such modifications are within the scope of the claims.

Description of the Related Art
L: Straight lamp R: Connection rail
R1: recessed part 1: rail connecting device
10: connecting device body 11:
12: tube connection part 121: tube fixing projection
13: rail inserting part 14: terminal protrusion hole
15: An opening and closing 151:
16: fixing projection hole 17: elastic fixing projection
171: elastic piece 172: elastic fixing piece
20: terminal rotation hole 21:
22: terminal portion 23: handle portion
24: Fixing projection 25:
251: elastic ball body 252: spring portion
253: Elastic pressing surface 26: Wire mounting ring

Claims (5)

A rail connection device (1) provided at both ends of the straight pipe lamp (L) so that the straight pipe lamp (L) is connected to the connection rail (R)
A cylindrical main body portion 11 which is fastened at both ends of the straight pipe lamp L and which is divided into a pair; A rail insertion portion 13 protruding in the same width as the recessed portion R1 of the connection rail R at the upper portion of the main body portion 11, (10) having a terminal protrusion hole (14) opened in the front and rear direction on one side and an air hole (15) opened downward in the lower part of the main body part (11);
A cylindrical rotating sphere body 21 which is inserted into the air hole 15 and is rotated in the direction of the central axis, and a cylindrical sphere body 21 extending in both directions on the upper side of the sphere body 21, And a terminal rotation hole 20 made up of a plate-shaped terminal portion 22 protruding from the base portion 21 and a handle portion 23 extending in one direction below the rotation hole main body 21;
A rotary interlocking elastic member 25 is provided on an outer circumferential surface of the rotary shaft body 21 to generate an elastic force in one direction so as to press the inner circumferential surface of the axial hole 15 when the terminal rotary member 20 rotates;
The rotation interlocking elastic member 25 includes a plate-shaped elastic sphere body 251 connected to the rotary sphere body 21, a spring portion 252 curved to the left and right on one side of the elastic sphere body 251, And an elastic pressing surface (253) protruding outwardly from an end of the spring portion (252). The method according to claim 1,
A fixing protrusion 24 extending in both directions is formed on an outer circumferential surface of the rotary shaft main body 21 so as to prevent the rotary shaft main body 21 from falling down;
Wherein a fixing protrusion hole (16) is formed in a front surface of the rail inserting portion (13) so that the fixing protrusion (24) passes through in the front and rear direction. delete The method according to claim 1,
A plurality of seating grooves 151 are formed on the inner circumferential surface of the air hole 15 so as to be seated in the outward direction so that the elastic pressing surface 253 is seated and the terminal rotator 20 is stopped at a predetermined position Rail connection device for straight tube luminaire. The method according to claim 1,
An elastic fixing protrusion 17 protruding in the front and rear direction is formed on one side of the rail insertion portion 13 so as to be inserted into the connection rail R and inserted thereafter;
The elastic fixing part 17 includes an elastic piece 171 elastically bent in the rail insertion part 13 and a hemispherical elastic fixing protrusion 172 protruding outward on one side of the elastic piece 171 And the rail connecting device for the straight pipe lamp.
KR2020170006523U 2017-12-18 2017-12-18 Rail connection device for intuition lamp KR200486470Y1 (en)

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Application Number Priority Date Filing Date Title
KR2020170006523U KR200486470Y1 (en) 2017-12-18 2017-12-18 Rail connection device for intuition lamp

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Application Number Priority Date Filing Date Title
KR2020170006523U KR200486470Y1 (en) 2017-12-18 2017-12-18 Rail connection device for intuition lamp

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102090899B1 (en) * 2019-05-15 2020-03-18 김동환 Straight rail light with movable rail fixing part
KR102095430B1 (en) * 2018-11-14 2020-03-31 주식회사 예도전기조명 Rail light for operation of the rotary lever in both directions
KR200491539Y1 (en) * 2019-04-17 2020-04-23 민승천 Connecting device for rail type lamp
KR200492375Y1 (en) * 2019-05-09 2020-09-25 주식회사 이노루체 Track lighting

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006024513A (en) * 2004-07-09 2006-01-26 Daiko Electric Co Ltd Plug of luminair
JP2006244965A (en) * 2005-03-07 2006-09-14 Matsushita Electric Works Ltd Luminaire
JP2015088454A (en) * 2014-05-13 2015-05-07 アイリスオーヤマ株式会社 Led luminaire
KR20170027570A (en) * 2015-09-02 2017-03-10 김동환 Rail type lamp

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006024513A (en) * 2004-07-09 2006-01-26 Daiko Electric Co Ltd Plug of luminair
JP2006244965A (en) * 2005-03-07 2006-09-14 Matsushita Electric Works Ltd Luminaire
JP2015088454A (en) * 2014-05-13 2015-05-07 アイリスオーヤマ株式会社 Led luminaire
KR20170027570A (en) * 2015-09-02 2017-03-10 김동환 Rail type lamp

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102095430B1 (en) * 2018-11-14 2020-03-31 주식회사 예도전기조명 Rail light for operation of the rotary lever in both directions
KR200491539Y1 (en) * 2019-04-17 2020-04-23 민승천 Connecting device for rail type lamp
KR200492375Y1 (en) * 2019-05-09 2020-09-25 주식회사 이노루체 Track lighting
KR102090899B1 (en) * 2019-05-15 2020-03-18 김동환 Straight rail light with movable rail fixing part

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